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磁簧开关:

918 个筛选结果
磁簧开关(Reed Switch)也称之为干簧管,它是一个通过所施加的磁场操作的电开关。磁簧开关是由两片磁簧片(通常由铁和镍这两种金属所组成的) 密封在玻璃管内。 两片磁簧片呈重迭状况但中间间隔有一小空隙,外来适当的磁场将会使两片磁簧片接触。这两片簧片上的触点镀有层很硬的金属,通常都是铑和钌,这层硬金属大大提升了切换次数的寿命。玻璃管内通常注入了氮气或一些相等的惰性气体,而部份磁簧开关为了提升切换电压的性能,更会把内部做成真空状态。
拨动开关 (6,252,321)
旋转开关 (1,563,605)
翘板开关 (1,293,853)
按钮开关 (1,017,096)
特殊开关 (440,408)
型号
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最大触点电流(直流) (14)
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最大触点电压(直流) (20)
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制造商 (18)
型号
型号 Most Relevant Technical Compliance Operating Conditions Physical Dimensions Other
数据手册 单价/库存
风险等级 是否无铅
生命周期
最大触点电流(直流) 最大触点电压(直流) 开关功能
开关类型
其他特性 触点(交流)最大额定R负载 触点(直流)最大额定R负载 最大触点电流(交流) 最大触点电压(交流) 最大牵引值
最小牵引值
谐振频率标称
JESD-609代码 最低工作温度
最高工作温度
安装特点 包装方法
表面贴装
端子面层
端接类型
主体高度 主体长度或直径 mfrid
是否符合REACH标准
ECCN代码
HTS代码
YTEOL
COO
MLSM-4B-17-28
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MLSM-4R-32-38
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MLSM-4B-27-33
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MLSM-4B-17-23
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MLSM-4B-27-38
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MLSM-4R-22-28
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MDRR-DT-15-25-F
Littelfuse Inc
查询价格和库存
Yes Active 250 mA 175 V SPDT DRY REED SWITCH STANDARDS: CUL; UL 0.18A@120VAC 0.25A@175VDC 180 mA 120 V 25 AT 15 AT 11 kHz e3 -40 °C 125 °C THROUGH HOLE-STRAIGHT BULK NO Tin (Sn) SOLDER 14.73 mm 2.54 mm 2140 Unknown EAR99 8536.50.70.00 8 Mexico
MDCG-4-12-23AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MDCG-4-27-38AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MDCG-4-22-33AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MDCG-4-17-23AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MDCG-4-17-28AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MDCG-4-32-38AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MDCG-4-27-33AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MDCG-4-22-28AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
KSK-1A66/3-2030
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 Compliant EAR99 8536.50.70.00 8 Germany
MVSR-20
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00
2112901015
Standex-Meder Electronics
查询价格和库存
Active 500 mA 175 V SPDT DRY REED SWITCH .5A@175VAC .5A@175VDC 500 mA 175 V 15 AT 10 AT -40 °C 130 °C THROUGH HOLE-STRAIGHT NO SOLDER 14 mm 2.54 mm 4317425 Unknown EAR99 8536.50.70.00
CT10-1020-G2
Coto Technology USA
查询价格和库存
Active DRY REED SWITCH e3 Matte Tin (Sn) 1885 Compliant EAR99 8536.50.70.00 Mexico
MDSR-10-15-20AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 9
型号 Most Relevant Technical Compliance Operating Conditions Physical Dimensions Other
数据手册 单价/库存
风险等级 是否无铅
生命周期
最大触点电流(直流) 最大触点电压(直流) 开关功能
开关类型
其他特性 触点(交流)最大额定R负载 触点(直流)最大额定R负载 最大触点电流(交流) 最大触点电压(交流) 最大牵引值
最小牵引值
谐振频率标称
JESD-609代码 最低工作温度
最高工作温度
安装特点 包装方法
表面贴装
端子面层
端接类型
主体高度 主体长度或直径 mfrid
是否符合REACH标准
ECCN代码
HTS代码
YTEOL
COO
MLSM-4B-17-28
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MLSM-4R-32-38
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MLSM-4B-27-33
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MLSM-4B-17-23
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MLSM-4B-27-38
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MLSM-4R-22-28
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MDRR-DT-15-25-F
Littelfuse Inc
查询价格和库存
Yes Active 250 mA 175 V SPDT DRY REED SWITCH STANDARDS: CUL; UL 0.18A@120VAC 0.25A@175VDC 180 mA 120 V 25 AT 15 AT 11 kHz e3 -40 °C 125 °C THROUGH HOLE-STRAIGHT BULK NO Tin (Sn) SOLDER 14.73 mm 2.54 mm 2140 Unknown EAR99 8536.50.70.00 8 Mexico
MDCG-4-12-23AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MDCG-4-27-38AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MDCG-4-22-33AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MDCG-4-17-23AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MDCG-4-17-28AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00 8
MDCG-4-32-38AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MDCG-4-27-33AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MDCG-4-22-28AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
KSK-1A66/3-2030
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 Compliant EAR99 8536.50.70.00 8 Germany
MVSR-20
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 Unknown EAR99 8536.50.70.00
2112901015
Standex-Meder Electronics
查询价格和库存
Active 500 mA 175 V SPDT DRY REED SWITCH .5A@175VAC .5A@175VDC 500 mA 175 V 15 AT 10 AT -40 °C 130 °C THROUGH HOLE-STRAIGHT NO SOLDER 14 mm 2.54 mm 4317425 Unknown EAR99 8536.50.70.00
CT10-1020-G2
Coto Technology USA
查询价格和库存
Active DRY REED SWITCH e3 Matte Tin (Sn) 1885 Compliant EAR99 8536.50.70.00 Mexico
MDSR-10-15-20AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 9
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